Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 2105566
cftoken 5c7ccf6a64fe9326-1A1C69E4-07D7-5520-B9861999E618E7C9
sessionid 098DFC0F5403100D9DEEB2F46033342C_2105566_5c7ccf6a64fe9326-1A1C69E4-07D7-5520-B9861999E618E7C9
urltoken CFID=2105566&CFTOKEN=5c7ccf6a64fe9326-1A1C69E4-07D7-5520-B9861999E618E7C9

index.cfm?cfid=2105566&cftoken=5c7ccf6a64fe9326-1A1C69E4-07D7-5520-B9861999E618E7C9